baber/WOPTO huggingface dataset:
Patent JP-H01206604-A (JP)
Title: Manufacture of superconducting material coil and of armature having same
Inventor: MURATA OSAMU
IPC: H02K15/04
Filed: 1988-02-15
Abstract: PURPOSE:To contrive both miniaturization of configuration and improvement in current density by a method wherein superconducting powder of raw material is filled in the groove of a mold, then sintering and demolding operations are conducted, and an insulating material is coated on the surface of a molded body. CONSTITUTION:A mold 3, having the grooves 1 on the surface corresponding to a coil part and the grooves 2 corresponding to a lead part, is formed and then a superconducting raw material powder layer 4 is formed on the surface of the mold 3. Then, the surface layer on the surface is removed leaving the superconducting raw material powder in the grooves 1 and 2 of the mold 3, the entire mold 3 is surrounded by an elastic film body 5, and the superconducting raw material powder is brought into the state of high density. Then, said powder is placed in an electric furnace 6, sintered at 900-950 deg.C, and a coil-like molded body 10 is obtained. The superconducting material coil-like molded body 10 is then dipped into the paste-like insulating material 11 consisting of a synthetic resin material, and it is finished as the superconducting material coil. As a result, the coil can be formed small in size, and its current density can be improved.
Patent JP-2000229195-A (JP)
Title: Washing/drying machine
Inventor: MORINAKA JUNICHI
IPC: D06F33/02
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a washing/drying machine in which damage to laundry is limited and drying efficiency is high. SOLUTION: This washing/drying machine is provided with a drying device 32 to blow warm air into a spinning tub 16, a washing shaft 22 connected to a pulsator 19, a hydroextracting shaft 20 connected to the spinning tub 16, and a clutch means 27 to switch the transmission of a rotating force of the motor 26 between the washing shaft 22 and the hydroextracting shat 20. Then, at the time of drying, the transmission of a rotating force to the washing shaft 22 and the hydroextracting shaft 20 is isolated by the clutch means 27 so as not to restrain the spinning tub 16 to be freely rotated, and the spinning tub 16 is pulled by laundry on the pulsator 19 at the time when the pulsator 19 is rotated and is rotated together with the laundry. Therefore, laundry is not rubbed against the wall surface of the spinning tub 16, and it is possible to reduce damage to laundry.
Patent JP-H10192316-A (JP)
Title: Knee joint cushion
Inventor: IKEDA TOSHIYUKI
IPC: A61F13/06
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To mitigate night pain in a knee joint, a hip joint and a hip part, to give a restful sleep and also to prevent aging in a body shape by indicating an easy distributing method based on the ground of human body structure and dynamics in the individual body shape and a symptom by means of a pad, etc., to a cushion and a supuporter which are wound aroung the knee joint so as to be used and providing bedding where thickness is distributed in accordance with it. SOLUTION: An inner bag 1 is made and filled with cotton, a sponge and a urethane, etc., so as to make the cusion. An outer bag 2 where an assembling small bag 3 which is made to be an open/close type by a fastener 4 is fitted is made, the cusion is incorporated in the outer bag where a Velcro(R) tape 5 and the fastener 6 are fitted and it is fitted so as to be wound around the knee joint and fixed by the Velcro(R) tape. The pad 7 for distributing thickness is made by cotton and sponge, etc. The distributed position of thickness being suitable for the individual body shape and the symptom is printed 8 and indicated and a same kind of specifications are generated so as to be attached to a product.
Patent JP-H08227226-A (JP)
Title: Electrophotographic method
Inventor: OKITA MASAHIRO
IPC: G03G15/08
Filed: 1995-02-21
Abstract: PURPOSE: To provide an electrophotographic method which prevents a white base from being soiled in a print image when printing is carried out immediately after a power source is turned on or after a long standby condition. CONSTITUTION: The method uses a recorder 1 comprising: a medium 11 for holding an electrostatic latent image on it; a developing means 20 for developing the electrostatic latent image by supplying liquid developer to the medium; a transfer medium 31, arranged in freely contactably and uncontactably with the medium 11 and to move away from it, to which the developed image is transferred; and a removal means 71, arranged with a prescribed gap maintained between the medium 11 and itself, which removes the excess liquid developer from the carrier 11 subjected to the development. The transfer medium 31 is permitted to come into contact with the medium 11 after the supply of the liquid developer to the medium 11 is started and then the gap is filled with the liquid developer.
Patent JP-H06224302-A (JP)
Title: Manufacturing device for wiring mask considering wiring delay
Inventor: AGARI HIDEKI
IPC: G03F1/70
Filed: 1993-01-27
Abstract: PURPOSE:To embody optimum line width and space at every wiring part in the case of determining mask layout. CONSTITUTION:A mask layout means 2 draws out mask layout according to figures inputted from an information inputting means 1, and an optimum line and space calculating means 3 detects data of wiring parts from the mask layout pattern, and finds optimum line and space which minimize RC delay from the resistance value and the capacitance value at each wiring part. A layout data changing means 4 changes mask layout so that the line and space at each wiring part may be the optimum line and space calculated respectively.
Patent JP-S59159545-A (JP)
Title: Detecting method for hole for forming bupm in hybrid ic
Inventor: HAMADA TOSHIMITSU
IPC: H01L21/60
Filed: 1983-03-02
Abstract: PURPOSE:To detect the shape of a hole by superposing a light shielding plate opened with holes on the part of a hole for forming a bump, emitting illuminating light through the hole, and sensing the reflected light image form the part of the hole for forming the bump by an image sensor. CONSTITUTION:In case of a hybrid IC, the positions for bonding an IC chip and a diode chip are not limited. Accordingly, to emit the illumination light only to the parts, a plate 8 having a hole at the chip placing part is formed, the plate 8 is covered on a ceramic substrate 1, thereby emitting illuminating light of high intensity. When such illumination system is employed, the light is not emitted to a resistor part 3, thereby obtaining a video signal having large contrast. This signal is compared with designing data pattern stored previously, thereby inspecting the shape of the hole for forming the bump formed on the glass.
Patent JP-H07270583-A (JP)
Title: Method and gauge that test separation tool
Inventor: BARASABURAMANIAN SURIKANTEIA K
IPC: G21C17/12
Filed: 1995-02-22
Abstract: PURPOSE: To provide a testing method for a separating tool and a gauge to confirm its correct behavior prior to their use. CONSTITUTION: A gauge 100 for the separating tool simulates an actually conceivable working condition expected for a separating tool 110. The gauge 100 comprises a cylindrical guiding portion 101, receiving a magnet housing 24a in a freely sliding manner. The guiding portion 101 is supported, so as to be symmetrical with a probe 118 for the separating tool 110 in use for inspection. The magnet housing 24a is disposed in the cylindrical guiding portion 101 and thereafter, moved toward the bottom. When a magnet 67 approaches a switch in the tool probe 118, an indicating lamp is lit. If the indicating lamp is lit, a surface of the magnet housing 24a is present in a range band 109 outside the guiding portion 101, and the separating tool 110 is judged to be acting in a correct manner.
Patent JP-H11234540-A (JP)
Title: Video signal processing unit
Inventor: MIYASAKA HIDEKI
IPC: H04N5/20
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To prevent pseudo synchronization and to prevent deterioration of image quality in the case of limiting an output video signal level to a prescribed level. SOLUTION: The processing unit is provided with either or both of upper limiters 2a, 2b and lower limiters 3a, 3b or an upper lower limiter 4 that limit a video signal received and processed by reception processing sections 1a, 1b, 1c that receive a digital composite signal, an analog composite signal, an analog component signal and a digital component signal or the like according to a set upper or lower limit. Thus, the level of the video signal is limited so as not to output the video signals of an over level or under level.
Patent JP-S60177961-A (JP)
Title: Method and device for judging quality of welding of stud welding machine
Inventor: KONDOU YOSHITERU
IPC: B23K9/06
Filed: 1984-02-23
Abstract: PURPOSE:To judge the quality of welding automatically at every welding in a capacitor discharge type stud welding machine by comparing a plunge point welding current value with the peak welding current value and judging whether the former is within a specified range or not. CONSTITUTION:Arc discharge is caused between a stud 2 attached to a welding machine 1 and a base metal 3 and the two are welded. The quality of this welding depends on timing of pressure welding (plunge point) of the stud 2 to the base metal 3, and 1/2-1/3 of the peak value on the downward line of welding current waveform is desirable. Accordingly, a holding circuit 5 that holds peak and plunge point welding current values and outputs these values is provided to observe its welding current waveform. Welding current is inputted to the circuit 5, and peak, plunge point welding current values are sent to a comparing and judging circuit 9 through output terminals 7, 8 respectively. Here, it is judged whether the plunge point welding current is within above-mentioned specified range of peak welding current or not, and a welding quality signal is outputted from the circuit 9.
Patent JP-S54125974-A (JP)
Title: Low-tension cvd device
Inventor: SAKAI HIDEO
IPC: C23C16/44
Filed: 1978-03-24
Abstract: PURPOSE:To secure not only the uniform film thickness but the film quality between samples by introducing several kinds of reaction gas via the different routes up to the sample distribution region within the reaction tube and then mixing these gas at the area near the sample. CONSTITUTION:Outer reaction tube 1A and inner reaction tube 1B are provided coaxially, the supply tube 2 is provided to tube 1B for the O2 gas or the mixture gas of O2 and N2. While supply tube 3 is provided to tube 1A for the SiH4 and the mixture gas of PH3 and N2 at the area near wafer 6 gas supply hole 9 is provided to tube 1B. In such constitution, O2 sent from tube 2 is not mixed with the reaction gas composed of SiH4PH3 and N2, and then mixed together at the area near the sample. Thus, the reaction is progressed forward. As a result, the dispersion of thickness is reduced for the CVD film which is coated on the surface of wafer 6, furthermore securing the uniform P density for the PSG film.
Patent JP-S60176814-A (JP)
Title: Auxiliary heating apparatus for vehicle
Inventor: KANEHARA TOSHIHIKO
IPC: B60H1/22
Filed: 1984-02-23
Abstract: PURPOSE:To effectively utilize electric power and to improve feeling of confortableness by mounting a generator of warm air in which a heating element and a motor-driven fan are housed in a case having an intake port and an exhaust port, to the underside of an instrument panel in a driving seat wherein the exhaust port is directed to the knees or the feet of crews. CONSTITUTION:A part of three parts which are opposed to crews in the periphery edge portion of a case 12 is cut away to make an exhaust port in a side direction, and the blowing direction of warm air can be converted to a direction in the region of the hands of the crews as well as directions in the region of the knees and the feet of the crews by combination with a variable grille 26. And when the variable grille 26 is in position of full admission, the warm air blows the knees or the feet of the crews, however, when the grille is operated to the full close, the warm air which is cut off from escape blows in the transverse direction from the exhaust port 27 in the side direction, and it blows the hands or the chest of the crews. Next, when a switch 28 is closed and a main relay 29 is opened, a current flows to a heating element 5 and a motor 3, and if a switch 30 for the temperature of the water is set so as to open at the temperature of 60 deg.C, it is possible to avoid wasting electric power of a battery 31.
Patent JP-H04273116-A (JP)
Title: Aligner
Inventor: SHIRAKAWA HIDEKAZU
IPC: G03F7/20
Filed: 1991-02-27
Abstract: PURPOSE:To execute a uniform exposure treatment without causing a temperature distribution at a semiconductor wafer by preventing that a gas generated from the heated semiconductor wafer is solidified and adheres to a lid body. CONSTITUTION:A lid body 23 for a chamber 10 is formed to be a two-layer structure by introduction windows 24a and 24b; a gas stream which has been heated to a temperature which is higher than that of a hot plate 9 inside the chamber 10 is generated. As another temperature-setting means, an up-and-down movement mechanism which brings the hot plate 9 close to the introducion windows is provided. The introduction windows are heated to a temperature which is higher than that inside the chamber 10. When the introduction windows are heated up to a temperature which is higher than the temperature inside the chamber 10, particles do not adhere to the introduction windows or the particles which have adhered are removed by utilizing a heat migration action.
Patent JP-S61195274-A (JP)
Inventor: BO RAPINGAA
IPC: F27B14/06
Filed: 1986-02-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02215937-A (JP)
Title: Engine power controller
Inventor: FUKUI TOYOAKI
IPC: F02D11/10
Filed: 1989-02-13
Abstract: PURPOSE:To secure full safety by setting the rotational direction of a rotary output shaft of a motor down to the throttle valve opening direction, while installing a motor control means controlling rotational speed of the motor according to the desired opening. CONSTITUTION:A motor control part 40 rotates a motor 8 in a direction corresponding to the opening direction of a throttle valve 5, while it control rotational speed of the motor 8 according to the desired opening found by a desired opening setting part 20. When a rotary output shaft of the motor 8 is subjected to seizure or binding, the throttle valve 5 is gradually closed by slip action of a torque converter 7 and energizing force of a return spring 6. Thus, engine power is automatically lowered and thus full safety can be secured in this way.
Patent JP-H03236075-A (JP)
Title: Developing device
Inventor: SHINDO KAZUNORI
IPC: G03G15/08
Filed: 1990-02-14
Abstract: PURPOSE:To miniaturize the above device by constituting a developing roller of a conductive shaft and a developer carrying body consisting of a conductive and elastic thin-film member mounted around the shaft. CONSTITUTION:The developing roller 14 is constituted of the conductive shaft 14A and the toner carrying body 14B as the developer carrying body equipped around this shaft 14A. The carrying body 14B is the thin-film member and the contact with a photosensitive drum 1 is wide in area; in addition, dry nitrogen 16 of a specified pressure is hermetically sealed in the carrying body 14B and, therefore, the contact pressure with the drum is constant. Further, the carrying body 14B constituting the roller 14 is the thin film and, therefore, the developing width is increased in spite of a small size. Moreover, the specified contact between the drum 1 and the carrying body 14B is maintained. The constant developing pressure is then attained and the density of printing is stabilized. Good images are thus obtd.
Patent JP-H11234871-A (JP)
Title: Structure of wire harness branching portion
Inventor: NITSUTA HATSUHIRO
IPC: H02G3/30
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To fix the branching condition of wire harness with a simplified structure. SOLUTION: A wire harness W/H branching portion 11 has a structure to fix each branching wire fluxes 13a, 13b, 13c branching in the predetermined directions from a trunk line 12 under the condition to maintain such branching directions. In this case, a fixing sheet 14 consisting of elastically compressive sheet member to have the adhesive layer (14a) at the internal surface is fitted to hold from both sides the branching wire fluxes 13a, 13b, 13c and this fixing sheet 14 fixes the branching condition of the branching portion 11.
Patent JP-S53118273-A (JP)
Title: Method of and apparatus for reducing amount of residual carbon monoxide contained exhaust gas
Inventor: TOMURO JINICHI
IPC: C01B32/50
Filed: 1977-03-26
Abstract: PURPOSE: To reduce CO of low concentration incapable of being combusted alone without using freshly supplemented fuel, by previously reducing the particles entrained in a waste gas containing CO and holding at a predetermined temperature for a certain time in the presence of oxygen at a concentration sufficient to oxidize the residual CO. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55125521-A (JP)
Title: Erasing head for magnetic tape of high magnetic force
Inventor: ISHIJIMA NORIO
IPC: G11B5/187
Filed: 1979-03-22
Abstract: PURPOSE: The captioned erasing head which is able to erase a recorded tape satisfactorily and efficiently, which is prepared by setting at the value more than specified, as to an angle made by the side of the i-type core of the c-i-c type core formed by ferrite of high saturated magnetic flux density, and the inner side of the tip part of the core type c, and also winding a coil to the i-type core.  
     CONSTITUTION: An erasing head for a magnetic tape of high mangetic force is prepared by forming a c-i-c type core of ferrite, carrying out butt seaming of c-type cores 2A and 2B to both the sides of the i-type core 1, and by winding a coil 3 to the i-type core 1. In this case, ferrite which is used as a core shall be of saturated magnetic flux density exceeding approximately 4,500cgs., working frequency of tens of kHz to hundreds of kHz, and specific magnetic permeability exceeding approx. 2,000, also the sectional area of the i-type core 1 which is wound by a coil 3 shall be set to approximately 4mm 2  or more, and the angle θ which is made by the side of the i-type core 1 and the inner side of the tip part of the c-type cores 2A and 2B shall be set to approximately 60W90°. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61192164-A (JP)
Title: Line density convertor for spurious half tone picture
Inventor: TANABE NAOTO
IPC: G06T3/40
Filed: 1985-02-20
Abstract: PURPOSE:To match the sectional density of a black picture element after conversion to the sectional density value of an original picture by estimating the density vlaue probability density of the original picture and, upon the estimated value, executing a new threshold process on a conversion picture using a virtual conversion picture threshold table for the conversion picture. CONSTITUTION:A conversion picture element address calculating circuit 1 to which a magnification/reduction ratio is inputted outputs the address of a picture Q and a threshold matrix address. A neighboring 4 picture element address calculating circuit 2 calculates the address of a neighboring 4 picture element Pi (i=1-4) from the address of Q and along with the output of the value of a picture element (0 or 1) through a picture element memory 3, a threshold Thi that is used in the binarization of a Pi on an original picture is taken out by an original picture threshold table 6. A density value probability density estimating circuit 7 calculates the probability density of a density value in every Pi by the Pi and the Thi at first, then, calculates a probability density fw of the density value W of the original picture in the position of Q. The threshold matrix address is inputted to a conversion picture threshold table 5 and a virtual threshold Th for Q is selected. Th is compared with fw at a discriminating circuit 8 and the value of Q (0 or 1) is discriminated.
Patent JP-H07244795-A (JP)
Title: Vehicle detector
Inventor: IIDA YASUHISA
IPC: G07B15/00
Filed: 1994-03-03
Abstract: PURPOSE:To provide the vehicle detector not to be affected by traveling forms, such as high-speed, translation, weather conditions and surrounding shadows by averaging concentration signals converted to digital signals in terms of the period of marks provided on the surface of a road. CONSTITUTION:An A/D converter 2 converts the concentration analog signals outputted from a line sensor 1 to the digital signals, and a concentration signal averaging means 3 averages N pieces of concentration signals stored in a concentration signal storage part. With the average value as a threshold value, a concentration signal binarizing means 4 binarizes the concentration signals. A binarized signal comparing means 5 compares the binarized signals with a road surface part '0' and a mark part '1' so that coincidence or non- coincidence can be decided. A vehicle presence/absence deciding means 6 decides whether any vehicle exists or not from the binarized signal compared result. A vehicle number deciding means 7 decides the number of existent vehicles from the vehicle presence/absence decided result, a vehicle passage deciding means 8 decides the passage of vehicle, and a passed vehicle number counter 11 counts the number of passed vehicles.
Patent JP-S60178828-A (JP)
Title: Examination of foul breath
Inventor: ISHIKAWA MASAO
IPC: A61K49/00
Filed: 1984-02-24
Abstract: PURPOSE:To determine the degree of foul breath, by contacting the saliva with a permanganate, and checking the discoloration of the permanganate. CONSTITUTION:A permanganate, preferably potassium permanganate is dissolved in water at a concentration of 0.0001-1(wt)%, preferably 0.001-0.1%, to obtain a reagent. As an alternative method, a permanganate is supported by a substrate (e.g. paper, woven fabric, nonwoven fabric, porous inorganic material, organic sponge, etc.) in an amount of 0.0001-1% of the substrate (dry basis) to obtain a test paper. The saliva to be examined is made to contact with the reagent or the test paper, and the degree of the foul breath is determined by the measurement of the absorbance in the case of the reagent, or by the time to start the discoloration of the test paper or by the comparison of the color of the test paper after definite period to that of the standard color samples. The interference of the colorimetry with the insoluble component in the saliva can be prevented by adding 0.01-5% surfactant to the test liquid.
Patent JP-S61194921-A (JP)
Title: Adaptive vector quantizing device
Inventor: YANO MITSUHARU
IPC: H04N19/00
Filed: 1985-02-22
Abstract: PURPOSE:To decrease the expected value of 2nd power of the quantized error by changing adaptively at least a part of a code word in response to the fluctuation of statistical property of an input signal. CONSTITUTION:An input vector reads sequentially a code word stored in a code word storage circuit 100 by a selection circuit 101 and the code word is selected. The number of the code word and the input vector are combined in pairs and stored in a storage circuit 104. A minimum value detecting circuit 105 reads all contents of an evaluation function storage circuit 102 and outputs an address when the least value is obtained. A code word elimination circuit 107 eliminates the code word from the code word storage circuit 100. A code word updating circuit 108 reads only an input vector in pairs with the code word corresponding to the address detected by a maximum detection circuit 106 from the storage circuit 104, an LBG algorithm is used to the input vector to assign again newly k-set (k; positive integer) code words, which is written additionally on the storage circuit 100 to delete the code word from the circuit 100.